Posted 18 June 2012 - 06:58 PM
I'v got completely working solution for sound at T510/T410 + T520/W520(with different bin patch)
What we got
-sound autodetection speakers-headphones
-external mic with combo port as line in
to use headphones+external mic you need to use headset like iPhone use or any other phone with 4 pin TRRS mini-jack connector
also to get it working you should use some patch for HDEF dsdt section
Then install next with updated dsdt and reboot
It worked!!! Thank you!
Also I have another problem: i cannot wake from hibernation (hibernatemode 1), it just booting as usual OS booting and sometimes KP happens, but cannot force it wake from sleepimage. I tried forcewake and pinted to sleepimage in Boot.plist. It doesn't help. Sleep worked fine (except BT and USB forced disconnecting and connecting again after sleep)
Bootloader Chimera 1.7.0
Posted 20 June 2012 - 06:10 AM
I need to use just external display and turn off internal. Can I do this? maybe edit the DSDT?
Posted 20 June 2012 - 09:41 AM
Ok folks! I've installed 10.8 DP4 on T510 and it works fine except audio (need to fix HDA to new format)
Screen Shot 2012-06-16 at 6.03.44 PM.png 2.27MB 59 downloads
Awesome! I hope there will be a easy-install solution (with bootloader, kexts, dsdt and more) at the 10.8 release.
It would be great if the dinternal display is non woking while the thinkpad is in the dock and closed.
Posted 21 June 2012 - 04:26 PM
It's for MLion?
Posted 10 July 2012 - 04:31 AM
Will you check it? =)
Posted 11 July 2012 - 08:59 PM
So, Mountain Lion GM is out and basic guide to get it working on T510/510i (and some T410/410i with little modifications)
Basically most is same
We have basic part of kexts that doesn't change
And part that may change from update to update
So part that changes
to Info.plist in section IOKitPersonalities - AppleLPC - IONameMatch
Make binary patch to get rid of CMOS reset after every sleep
In Terminal run
sudo perl -pi -e 's|\x75\x30\x89\xd8|\xeb\x30\x89\xd8|' /System/Library/Extensions/AppleRTC.kext/Contents/MacOS/AppleRTC
Make binary patch to get speedster and turbo boost working well
perl AICPMPatch.pl /System/Library/Extensions/AppleIntelCPUPowerManagement.kext/Contents/MacOS/AppleIntelCPUPowerManagement --patch
Make patch for Conexant Cx20585 codec
sudo perl -pi -e 's|\x84\x19\xd4\x11|\x69\x50\xf1\x14|g' AppleHDA
and then replace layout12.xml.zlib and Platforms.xml.zlib in Resources
also we need to replace Info.plist in AppleHDAHardwareConfigDriver.kext in /Plugins folder
In section MacBookPro6,2 duplicate one of following sections with 10de vendor and rename it to Vendor10deDevice0a6с
Needs to be replaced with version 1.3.5 from Snow Leopard to get sleep and USB after sleep working correct
Whitelisted BIOS v1.51
Also I've patched latest BIOS to remove whitelist for WLAN/WWAN cards
And new updated DSDT extracted from 1.51 bios to come
Kext pack, whitelisted BIOS and DSDT will be little later
Posted 12 July 2012 - 05:01 PM
Posted 12 July 2012 - 06:30 PM
I think it would be great if you will post both: one patch for all (installer) and files, which we can install and patch by ourselves =)
So folks I need to get answer - Do you need a single patch file that could be run and perform all fixes on each system updates?
Now it takes about 10-15 minutes to patch and fix all files on each system update, with patch file it will be only few seconds
Posted 13 July 2012 - 05:59 AM
Everybody do the same and nobody forget something to patch or modify, so its easier to fix problems.
I thinks thats a advantage of a installer
So we have to install and boot the ML with a future release of ###### and apply your installer to have a fully working OSX86 ThinkBook.
Posted 13 July 2012 - 06:14 AM
I think it will take a lot of time to make this kind of installer =)
Posted 13 July 2012 - 06:38 AM
Posted 13 July 2012 - 06:44 AM
Oh no, the scripts sometimes are very hard to make =)
Thats true, but the installer can also be a shell script, that shouldn't be as complex as a installer app.
I'm telling it as unix engineer =)))
Also tagged with one or more of these keywords: lenovo, lion, t510, osx, mountain lion
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